4//SEC Filing
Tronsberg-Deihle Louann E 4
Accession 0001209191-18-016944
CIK 0001315257other
Filed
Mar 4, 7:00 PM ET
Accepted
Mar 5, 7:19 PM ET
Size
5.2 KB
Accession
0001209191-18-016944
Insider Transaction Report
Form 4
Tronsberg-Deihle Louann E
Treasurer
Transactions
- Tax Payment
Common Stock
2018-03-01−235→ 13,580.351 total
Footnotes (2)
- [F1]Shares surrendered to the issuer by the reporting person as payment for tax withholding related to the vesting of time-based restricted stock units ("RSUs").
- [F2]Includes 75 shares of Koppers Holdings Inc. common stock acquired pursuant to the Koppers Holdings Inc. Employee Stock Purchase Plan ("ESPP") as of December 29, 2017, the date of the latest available statement of the reporting person's ESPP Holdings. These acquisitions were exempt under both Rule 16b-3(c) and Rule 16b-3(d).
Documents
Issuer
Koppers Holdings Inc.
CIK 0001315257
Entity typeother
Related Parties
1- filerCIK 0001439609
Filing Metadata
- Form type
- 4
- Filed
- Mar 4, 7:00 PM ET
- Accepted
- Mar 5, 7:19 PM ET
- Size
- 5.2 KB